Luxonix has introduced Purity, a next generation digital musical instrument workstation and PCM sound module. Purity is designed to realize and surpass the hardware musical instrument workstation perfectly on computer-based music production environments offering higher sound quality and more usability.
Purity provides rich sound sources to create professional music of any kind and any purpose. Purity [...]

Luxonix has released the LFX-1310, a free Windows VST plug-in. The LFX-1310 has 24 different effects and variations, and up to three effects can be arranged in a series.
Effects :

S’Filter 12 / S’Filter 24 / 3-band EQ
Peak Compressor / RMS Compressor
Overdrive / Distortion / Amp Distortion
Crusher / LP Noise / Stereo Image
Chorus / Flanger / [...]